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   Elbert Einstein, for ______ life had once been very hard, was successful later in science .

  A. whom  B. whose  C. which  D. his

選A。


解析:

容易選B。原因是受思維定勢的影響認為whose life是一個整體。定語從句的主語應該是life, 本句可以改寫為: life had once been very hard for him, 所以在定語從句中介詞for還缺少了一個賓語。所以選A。

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